#include <stdio.h>
#include <unistd.h>
#include <dirent.h>
#include <sys/types.h>
#include <stdlib.h>
#define BUFFER_SIZE 128
int main()
{

    char pathname[BUFFER_SIZE] = {0};
    /*获取当前进程的工作目录*/
    getcwd(pathname, BUFFER_SIZE);
    printf("pathname = %s\n", pathname);
    DIR *dir = opendir(pathname);
    if(dir == NULL)
    {
        perror("open dir error:");
        exit(-1);
    }
    /*读取文件夹*/
    while(1)
    {
        struct dirent *content =readdir(dir);
        if(content == NULL)
        {
            break;
        }
     printf(" name:%s,type:%d\n",content->d_name,content->d_type);
    }
    /*关闭文件夹*/
    closedir(dir);
    return 0;
}